private static void FixTreeNodes(ref TreeNode <CssTreeItem> tn)
{
foreach (TreeNode <CssTreeItem> node in tn)
{
if (node.Parent != null)
{
node.Data.FullSelector = node.Parent.Data.FullSelector + ">" + node.Data.Selector;
node.Data.Tag = HtmlAddons.GetTag(node.Data.Selector);
node.Data.TagClass = HtmlAddons.GetClass(node.Data.Selector);
node.Data.TagId = HtmlAddons.GetId(node.Data.Selector);
}
}
foreach (TreeNode <CssTreeItem> node in tn)
{
if (node.Parent != null)
{
if (node.Data.Tag.Equals("|"))
{
node.Data.Tag = "div";
node.Data.FullSelector = node.Data.FullSelector.Replace("|", "div");
node.Data.Selector = node.Data.Selector.Replace("|", "");
}
if (node.Data.FullSelector.Contains("|"))
{
node.Data.FullSelector = node.Data.FullSelector.Replace("|", "div");
node.Data.Selector = node.Data.Selector.Replace("|", "");
}
}
}
}
private static string CrawlTree(string fselector, int lev, TreeNode <CssTreeItem> tn, Options options)
{
TreeNode <CssTreeItem> tmpnode = tn.FindTreeNode(node => node.Data != null && node.Data.FullSelector.Equals(fselector));
string fsel = "";
string txt = "";
lev = lev + 1;
foreach (TreeNode <CssTreeItem> mynode in tmpnode)
{
if (mynode.Level == lev)
{
fsel = mynode.Data.FullSelector;
//txt = txt + "<hr class=\"clear-csspreview\">";
if (mynode.IsLeaf)
{
txt = txt + CreateIndent(mynode.Level) + HtmlAddons.GiveStartElem(mynode.Data.Tag, mynode.Data.TagId, mynode.Data.TagClass) + HtmlAddons.GiveTagContent(mynode.Data.Tag, options.InnerText, mynode.Data.Selector) + HtmlAddons.GiveEndElem(mynode.Data.Tag) + "\r\n";
}
else
{
txt = txt + CreateIndent(mynode.Level) + HtmlAddons.GiveStartElem(mynode.Data.Tag, mynode.Data.TagId, mynode.Data.TagClass) + "\r\n";
txt = txt + CrawlTree(fsel, lev, tmpnode, options);
txt = txt + CreateIndent(mynode.Level) + HtmlAddons.GiveEndElem(mynode.Data.Tag) + "\r\n";
}
}
}
return(txt);
}
private static void CreateTreeNodes(string[] tmpsels, string tmpmed, ref TreeNode <CssTreeItem> tn)
{
string tmpt = HtmlAddons.GetTag(tmpsels[0]);
string tmps = tmpsels[0];
if (String.IsNullOrEmpty(tmpt))
{
tmpt = "|";
tmps = tmpt + tmps;
}
CssTreeItem cti = new CssTreeItem(tmps, tmpmed, tn.Data.FullSelector + ">" + tmps, tmpt);
TreeNode <CssTreeItem> myfind = tn.FindTreeNode(node => node.Data != null && node.Data.FullSelector.Equals(cti.FullSelector));
if (myfind == null)
{
tn.AddChild(cti);
}
string tmpiter = cti.FullSelector;
for (int i = 1; i < tmpsels.Length; i++)
{
TreeNode <CssTreeItem> myfind2 = tn.FindTreeNode(node => node.Data != null && node.Data.FullSelector.Equals(tmpiter));
tmpiter = tmpiter + ">" + tmpsels[i];
TreeNode <CssTreeItem> myfind3 = myfind2.FindTreeNode(node => node.Data != null && node.Data.FullSelector.Equals(tmpiter));
tmps = tmpsels[i];
tmpt = HtmlAddons.GetTag(tmpsels[i]);
if (String.IsNullOrEmpty(tmpt))
{
tmpt = "|";
tmps = tmpt + tmps;
}
if (myfind3 == null)
{
myfind2.AddChild(new CssTreeItem(tmps, tmpmed, tmpiter, tmpt));
}
}
}
static void Main(string[] args)
{
Options options = new Options(@"d:\code\csharp\Projects\_sample-files_\connect.css");
String tmpcss = "";
try {
tmpcss = File.ReadAllText(options.CssFileNameFull);
} catch (FileNotFoundException e) {
Console.WriteLine(e.Message);
}
if (!String.IsNullOrEmpty(tmpcss))
{
HtmlAddons.CleanUpCss(ref tmpcss);
CssParser cp = new CssParser();
IEnumerable <CssParserRule> rules = cp.ParseAll(tmpcss);
CssHolder ch = new CssHolder();
foreach (CssParserRule rule in rules)
{
foreach (string sel in rule.Selectors)
{
string tmpsel = sel.Replace(" > ", ">").Replace(" >", ">").Replace("> ", ">");
tmpsel = tmpsel.Replace(" + ", "+").Replace(" +", "+").Replace("+ ", "+");
tmpsel = tmpsel.Replace(" ", ">");
//remove pseudoselectors
tmpsel = Regex.Replace(tmpsel, @"(::?[^:]+?)+$", "", RegexOptions.Multiline);
//reove attributes
tmpsel = Regex.Replace(tmpsel, @"(\[[^[]+?])+$", "", RegexOptions.Multiline);
//Console.WriteLine(tmpsel);
if (!ch.HasItem(tmpsel, rule.Media))
{
ch.HolderItems.Add(new CssHolderItem(tmpsel, rule.Media));
}
}
}
ch.SortIt();
TreeNode <CssTreeItem> tn = new TreeNode <CssTreeItem>(new CssTreeItem("html", "", "html", "html"));
for (int x = 0; x < ch.HolderItems.Count; x++)
{
string tmpmed = ch.HolderItems[x].MediaQuery;
string tmpsel = ch.HolderItems[x].Selector;
tmpsel = tmpsel.Trim();
string[] plussplit = tmpsel.Split('+');
string[] tmpsels;
if (tmpsel.Contains('+'))
{
string[] splits = HtmlAddons.SplitSelectors("", tmpsel).Split('\\');
foreach (string sp in splits)
{
tmpsels = sp.Split('>');
CreateTreeNodes(tmpsels, tmpmed, ref tn);
}
}
else
{
tmpsels = tmpsel.Split('>');
CreateTreeNodes(tmpsels, tmpmed, ref tn);
}
}
FixTreeNodes(ref tn);
Console.WriteLine("-----------------------");
string tmpstr = "<html>\r\n<head>\r\n<link rel=\"stylesheet\" href=\"" + options.CssFileName + "\">\r\n";
//tmpstr = tmpstr + "<style type=\"text/css\">" + ".clear-csspreview:before,.clear-csspreview:after { content:\"\"; display:table; } .clear-csspreview:after { clear:both;} .clear-csspreview {margin:20px 0; zoom:1;}"+ "</style>";
//tmpstr = tmpstr + "<style type=\"text/css\">" + "div:before,div:after { content:\"\"; display:table; } div:after { clear:both;} div { zoom:1;}"+ "</style>";
tmpstr = tmpstr + "</head>\r\n" + CrawlTree("html", 0, tn, options) + "\r\n</html>";
try {
File.WriteAllText(options.CssFolderName + options.HtmlFileName, tmpstr, Encoding.UTF8);
} catch (Exception e) {
Console.WriteLine(e.Message);
}
Console.WriteLine(tmpstr);
}
Console.ReadKey();
}
